Hou Fuhua, Su Zisheng, Jin Fangming, Yan Xingwu, Wang Lidan, Zhao Haifeng, Zhu Jianzhuo, Chu Bei, Li Wenlian
State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, P. R. China.
Nanoscale. 2015 Jun 7;7(21):9427-32. doi: 10.1039/c5nr01864a. Epub 2015 May 11.
A solution processed MoO3/PEDOT:PSS bilayer structure is used as the hole transporting layer to improve the efficiency and stability of planar heterojunction perovskite solar cells. Increased hole extraction efficiency and restrained erosion of ITO by
PSS are demonstrated in the optimized device due to the incorporation of an MoO3 layer.
采用溶液处理的MoO₃/PEDOT:PSS双层结构作为空穴传输层,以提高平面异质结钙钛矿太阳能电池的效率和稳定性。在优化后的器件中,由于引入了MoO₃层,空穴提取效率提高,并且PEDOT:PSS对ITO的侵蚀得到抑制。